IP Library › Assignment 016620/0372
Patent Assignment
Reel/Frame 016620/0372

Assignment of Assignor's Interest

Recorded: 2005-05-27 Pages: 2
Assignor
JOOSTEN, HEINZ-GERD
Executed: 2005-03-29
Assignee
SPECTRO ANALYTICAL INSTRUMENTS GMBH & CO. KG
BOSCHSTRASSE 10, KLEVE, D-47533, GERMANY
Covered Property (1)
Apparatus and Method for the Spectroscopic Determination of Carbon
Patent: 7,227,636 →
Application: 11/139,735 →
Publication: US 2006/0023210
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 17, 2010
From: SPECTRO ANALYTICAL INSTRUMENTS GMBH & CO KG
To: SPECTRO BETEILIGUNGS GMBH
Reel/Frame 023950/0117 →
Change of Name Mar 12, 2010
From: SPECTRO BETEILIGUNGS GMBH
To: SPECTRO ANALYTICAL INSTRUMENTS GMBH
Reel/Frame 024066/0632 →